Welcome to the spectral library hosted by the Mars Space Flight Facility at Arizona State University

The purpose of this page is to allow easy and flexible access to thermal infrared spectra of a variety of materials, including minerals, rocks, soils, etc. Each spectrum is accompanied by descriptive ancillary information, including physical and compositional information, sample quality, spectral analysis data and other comments.

In order to utilize the full functionality of the library you will need to have an account which can be obtained here. This will allow you to save your customized spectral albums, upload your own data, and browse shared albums.


If you want to login as "guest user" with limited functionality, please click here.
Contact email: speclib AT mars.asu.edu